26743288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 59764320

約数和(自身を除く): 33021032

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 194, 241, 286, 388, 482, 572, 776, 964, 1067, 1144, 1261, 1928, 2134, 2522, 2651, 3133, 4268, 5044, 5302, 6266, 8536, 10088, 10604, 12532, 13871, 21208, 23377, 25064, 27742, 34463, 46754, 55484, 68926, 93508, 110968, 137852, 187016, 257147, 275704, 303901, 514294, 607802, 1028588, 1215604, 2057176, 2431208, 3342911, 6685822, 13371644, 26743288]

約数ペア:

[(1, 26743288), (2, 13371644), (4, 6685822), (8, 3342911), (11, 2431208), (13, 2057176), (22, 1215604), (26, 1028588), (44, 607802), (52, 514294), (88, 303901), (97, 275704), (104, 257147), (143, 187016), (194, 137852), (241, 110968), (286, 93508), (388, 68926), (482, 55484), (572, 46754), (776, 34463), (964, 27742), (1067, 25064), (1144, 23377), (1261, 21208), (1928, 13871), (2134, 12532), (2522, 10604), (2651, 10088), (3133, 8536), (4268, 6266), (5044, 5302)]